package cn.sunlelin.educationserver.service;

import cn.sunlelin.educationserver.entity.Lessonsituation;

import java.util.List;

public interface LessonsituationService {
    public Boolean createLessonsituation(Lessonsituation lessonsituation);
    public Lessonsituation selectLessonsituationByUserAndLesson(Lessonsituation lessonsituation);
    public List<Lessonsituation> selectLessonsituationByLessonId(Integer lessonsituationId);
    public Boolean deleteLessonsituation(Integer lessonsituationId);
}
